find the surface area and lateral surface area of the cuboids whose dimensions are: length= 2m, breadth= 60 cm, height= 40 cm.
Answers
Answered by
3
Answer:
Step-by-step explanation:
LSA=2h(l+b)
=2×40(200+40)
80×240
19200cm^2
TSA=2(lb+BH+HL)
=2(200×60+60×40+40×200)
2×22400
44800cm^2
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mohammed57:
Breadth is 60cm you write 40 wrong answer
Answered by
0
L=2m
B=60cm
H=40cm
Now, Convert m to cm = 2*100 = 200
L=200cm
Surface area = 2(lb+bh+hl)
=2(200*60+60*40+200*4)
=2(12000+240+8000)
=2(20240)
=40,480cm (Ans)
Lateral surface area=2h(l+b) =2*40(200+60)
=80(260)
=20,800 (Ans)
B=60cm
H=40cm
Now, Convert m to cm = 2*100 = 200
L=200cm
Surface area = 2(lb+bh+hl)
=2(200*60+60*40+200*4)
=2(12000+240+8000)
=2(20240)
=40,480cm (Ans)
Lateral surface area=2h(l+b) =2*40(200+60)
=80(260)
=20,800 (Ans)
Please mark me Birlianist.
NO one mark me Birlianist.
I give you right answer first boy who gave you it is wrong answer Lateral surface area.
Both answer is wrong.
Of this boy.
Please mark me
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